Literature Based Distribution
Region
Country
Mapping will be based on a standard reference mark based on political units when available.
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United States | | | Mosquin, T. & J. M. Gillett | 1965 | Chromosome numbers in American Trifolium (Leguminosae) | Brittonia | 17(2): 136–143 |
United States | | | Anonymous | 1986 | (none) | List-Based Rec., Soil Conserv. Serv., U.S.D.A. | |
United States | | | Zohary, M. & D. Heller | 1984 | (none) | Gen. Trifolium | i–x, 1–606 |
United States | | | Cronquist, A. J., A. H. Holmgren, N. H. Holmgren, Reveal & P. K. Holmgren | 1989 | Vascular Plants of the Intermountain West, U.S.A., FABALES | Intermount. Fl. | 3B: 1–279 |
United States | California | | Mosquin, T. & J. M. Gillett | 1965 | Chromosome numbers in American Trifolium (Leguminosae) | Brittonia | 17(2): 136–143 |
United States | California | | Anonymous | 1986 | (none) | List-Based Rec., Soil Conserv. Serv., U.S.D.A. | |
United States | California | | Zohary, M. & D. Heller | 1984 | (none) | Gen. Trifolium | i–x, 1–606 |
United States | California | | Cronquist, A. J., A. H. Holmgren, N. H. Holmgren, Reveal & P. K. Holmgren | 1989 | Vascular Plants of the Intermountain West, U.S.A., FABALES | Intermount. Fl. | 3B: 1–279 |
United States | Nevada | | Zohary, M. & D. Heller | 1984 | (none) | Gen. Trifolium | i–x, 1–606 |
United States | Nevada | | Cronquist, A. J., A. H. Holmgren, N. H. Holmgren, Reveal & P. K. Holmgren | 1989 | Vascular Plants of the Intermountain West, U.S.A., FABALES | Intermount. Fl. | 3B: 1–279 |
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